Read Edit View history 氢溴酸 qīngxiùsuān hydrobromic acid Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 氢溴酸/ 氫溴酸 qīngxiùsuān hydrobromic acid noun · hydrobromic acid HBr 他在化学实验中使用了氢溴酸。 Edit Delete References Add reference No references for this word.